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3M Aqua-Pure Undersink Water Filters

Reduce chlorine taste and odor, hard scale, lead, sediment and cysts from your family’s water by using a 3M Aqua-Pure water filter. Filters can easily be replaced so you can continue to enjoy healthy, filtered water with no fuss. Browse through our list of genuine OEM 3M Aqua-Pure undersink water filters and purchase one today for clean water each and every time you turn on the faucet! Buy with confidence at DiscountFilterStore.com. Our 3M Aqua-Pure undersink water filters are backed by our No Worries Price Match Guarantee. Get the best price on water filters every time. No questions asked.
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40 Item(s)

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  • AP327 3M Aqua-Pure Water Filter Replacement Cartridge
  • 3M Aqua-Pure A-050P Carbon Filter Media
  • Aqua-Pure 3M Easy Full Flow Drinking Water Filtration System CYST-FF
  • 3M Aqua-Pure Complete Easy Drinking Water Filtration System

    3M Aqua-Pure Complete Easy Drinking Water Filtration System

    $209.99
    MSRP: $249.99
    Save 16%
  • 3M Aqua-Pure AP-MB801 Water Filter Housing Mounting Bracket

    AP-MB801 3M Aqua-Pure Water Filter Housing Mounting Bracket

    $25.29
    MSRP: $33.99
    Save 26%
  • AP-MB 3M Aqua-Pure Water Filter Housing Mounting Bracket

    AP-MB 3M Aqua-Pure Water Filter Housing Mounting Bracket

    $20.95
    MSRP: $28.99
    Save 28%
  • 3M AquaPure 3MFF100 Drinking Water Filter System
  • 52-196101 3M Aqua-Pure Filter Head & Bracket
  • 3M AquaPure 3MFF101 Whole House Water Filter Cartridge

    3MFF101 3M Aqua-Pure Replacement Water Filter Cartridge

    $200.99
    MSRP: $209.29
    Save 4%
  • C-050P 3M Aqua-Pure Calcium Filter Media

    C-050P 3M Aqua-Pure Calcium Carbonate Media

    $57.69
    MSRP: $77.99
    Save 26%

    Out of stock

  • 3M Aqua-Pure APDWS1000 Undersink Water Filter System

    APDWS1000 Undersink Water Filter System by 3M Aqua-Pure

    $406.99
    MSRP: $547.99
    Save 26%
  • 3MRO401-01 3M Under Sink Reverse Osmosis Water Filter System

    3MRO401-01 3M Under Sink Reverse Osmosis Water Filter System

    $499.99
    MSRP: $625.00
    Save 20%
  • 3MROP416-20A 3M Undersink Reverse Osmosis Replacement Filter Cartridge
  • 3MROP412-20A 3M Under Sink Reverse Osmosis Replacement Water Filter Cartridge
  • 3MROP411-20A 3M Under Sink Reverse Osmosis Replacement Water Filter Cartridge
  • 3MROP316 3M Under Sink Reverse Osmosis Replacement Carbon Block Filter Cartridge
  • 3MRO301 3M Under Sink Reverse Osmosis Water Filter System

    3MRO301 3M Under Sink Reverse Osmosis Water Filter System

    $450.00
    MSRP: $539.00
    Save 17%
  • 3MDW301-01 3M Under Sink Water Faucet Filter System (With Faucet)

    3MDW301-01 3M Under Sink Water Faucet Filter System

    $350.00
    MSRP: $420.00
    Save 17%
  • 5617936 Aqua Pure Under Sink Water Filter Cartridge Replacement (With Faucet)
  • 3M Aqua-Pure 34737-13C Water Filter Gasket
  • 74-985001 3M Aqua-Pure Male Connection

    74-985001 3M Aqua-Pure Quick-Connect Male Connection

    $4.09
    MSRP: $9.99
    Save 59%
  • 3M Aqua-Pure AP217 Under Sink Water Filter
  • 3M Aqua-Pure AP200 Under Sink Water Filter

    AP200 3M Aqua-Pure Undersink Water Filtration System

    $108.09
    MSRP: $160.99
    Save 33%

    Out of stock

  • 3M Aqua-Pure 68998-31 Water Filter Coupler

    68998-31 3M Aqua-Pure Water Filter Coupler

    $4.89
    MSRP: $10.99
    Save 56%
  • 3M Aqua-Pure 68900-34 Adjustable Filter Wrench
  • 3M Aqua-Pure 68900-33 Whole House Filter Wrench

    68900-33 3M Aqua-Pure Whole House Filter Wrench

    $8.99
    MSRP: $14.99
    Save 40%
  • 3M Aqua-Pure 68898-32 Whole House Filter O-Ring

    68898-32 3M Aqua-Pure Whole House Filter O-Ring

    $4.09
    MSRP: $9.99
    Save 59%

    Out of stock

  • 3M Aqua-Pure 68434-32C Undersink Filter Wrench

    68434-32C 3M Aqua-Pure Undersink Filter Wrench

    $10.09
    MSRP: $15.99
    Save 37%

    Out of stock

  • 3M Aqua-Pure 63597-174C Undersink Filter O-Ring

    63597-174C 3M Aqua-Pure Undersink Filter O-Ring

    $5.99
    MSRP: $9.99
    Save 40%

    Out of stock

  • 3M Aqua-Pure AP22 Under Sink Water Filter
  • 3M Aqua-Pure AP-250R Under Sink Water Filter
  • EP35R 3M Aqua-Pure Water Filter Cartridge

    EP35R 3M Aqua-Pure Replacement Water Filter Cartridge

    $119.49
    MSRP: $158.99
    Save 25%
  • C-CS-FF 3M Aqua-Pure Undersink Water Filter

    C-CS-FF 3M Aqua-Pure Undersink Water Filter Cartridge

    $43.99
    MSRP: $48.06
    Save 8%
  • C-COMPLETE 3M Aqua-Pure Undersink Water Filter

    C-COMPLETE 3M Aqua-Pure Undersink Water Filter Cartridge

    $69.09
    MSRP: $92.99
    Save 26%
  • 3M Aqua-Pure AP-DW85 Water Filter Replacement Cartridge

    AP-DW85 3M Aqua-Pure Undersink Filter Replacement Cartridge

    $56.59
    MSRP: $75.99
    Save 26%
  • AP-DW80/90 3M Aqua-Pure Water Filter Set

    AP-DW80/90 3M Aqua-Pure Pre and Post Filter Set

    $116.99
    MSRP: $173.90
    Save 33%
  • 3M Aqua-Pure AP-DW70 Undersink Filter Replacement Cartridge
  • 3M Aqua-Pure AP410 Water Filter Cartridges
  • 3M Aqua-Pure AP317 Water Filter Replacement Cartridge
  • 3MROM413-20A 3M Under Sink Reverse Osmosis Membrane Replacement Water Filter

40 Item(s)

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